@spec compile(Lua.AST.Chunk.t(), compile_opts()) ::
  {:ok, Lua.Compiler.Prototype.t()} | {:error, term()}

Compiles a Lua AST chunk into a prototype.

After codegen, the prototype is offered to Lua.Compiler.Bytecode for dense encoding. Sub-prototypes are encoded independently — the dispatcher takes over per-prototype wherever every opcode in that prototype falls within its coverage; anything else stays on the interpreter. The original instruction stream is preserved either way, so error reporting and tooling continue to work unchanged.

@spec compile!(Lua.AST.Chunk.t(), compile_opts()) :: Lua.Compiler.Prototype.t()

Compiles a Lua AST chunk, raising on error.